1 /* SPDX-License-Identifier: GPL-2.0 WITH Linux-syscall-note */
5 * Author: Hideaki YOSHIFUJI <yoshfuji@linux-ipv6.org>
11 /* ipstats mib definitions */
14 * RFC 2011 (updates 1213): SNMPv2-MIB-IP
15 * RFC 2863: Interfaces Group MIB
16 * RFC 2465: IPv6 MIB: General Group
17 * draft-ietf-ipv6-rfc2011-update-10.txt: MIB for IP: IP Statistics Tables
22 /* frequently written fields in fast path, kept in same cache line */
23 IPSTATS_MIB_INPKTS
, /* InReceives */
24 IPSTATS_MIB_INOCTETS
, /* InOctets */
25 IPSTATS_MIB_INDELIVERS
, /* InDelivers */
26 IPSTATS_MIB_OUTFORWDATAGRAMS
, /* OutForwDatagrams */
27 IPSTATS_MIB_OUTPKTS
, /* OutRequests */
28 IPSTATS_MIB_OUTOCTETS
, /* OutOctets */
30 IPSTATS_MIB_INHDRERRORS
, /* InHdrErrors */
31 IPSTATS_MIB_INTOOBIGERRORS
, /* InTooBigErrors */
32 IPSTATS_MIB_INNOROUTES
, /* InNoRoutes */
33 IPSTATS_MIB_INADDRERRORS
, /* InAddrErrors */
34 IPSTATS_MIB_INUNKNOWNPROTOS
, /* InUnknownProtos */
35 IPSTATS_MIB_INTRUNCATEDPKTS
, /* InTruncatedPkts */
36 IPSTATS_MIB_INDISCARDS
, /* InDiscards */
37 IPSTATS_MIB_OUTDISCARDS
, /* OutDiscards */
38 IPSTATS_MIB_OUTNOROUTES
, /* OutNoRoutes */
39 IPSTATS_MIB_REASMTIMEOUT
, /* ReasmTimeout */
40 IPSTATS_MIB_REASMREQDS
, /* ReasmReqds */
41 IPSTATS_MIB_REASMOKS
, /* ReasmOKs */
42 IPSTATS_MIB_REASMFAILS
, /* ReasmFails */
43 IPSTATS_MIB_FRAGOKS
, /* FragOKs */
44 IPSTATS_MIB_FRAGFAILS
, /* FragFails */
45 IPSTATS_MIB_FRAGCREATES
, /* FragCreates */
46 IPSTATS_MIB_INMCASTPKTS
, /* InMcastPkts */
47 IPSTATS_MIB_OUTMCASTPKTS
, /* OutMcastPkts */
48 IPSTATS_MIB_INBCASTPKTS
, /* InBcastPkts */
49 IPSTATS_MIB_OUTBCASTPKTS
, /* OutBcastPkts */
50 IPSTATS_MIB_INMCASTOCTETS
, /* InMcastOctets */
51 IPSTATS_MIB_OUTMCASTOCTETS
, /* OutMcastOctets */
52 IPSTATS_MIB_INBCASTOCTETS
, /* InBcastOctets */
53 IPSTATS_MIB_OUTBCASTOCTETS
, /* OutBcastOctets */
54 IPSTATS_MIB_CSUMERRORS
, /* InCsumErrors */
55 IPSTATS_MIB_NOECTPKTS
, /* InNoECTPkts */
56 IPSTATS_MIB_ECT1PKTS
, /* InECT1Pkts */
57 IPSTATS_MIB_ECT0PKTS
, /* InECT0Pkts */
58 IPSTATS_MIB_CEPKTS
, /* InCEPkts */
59 IPSTATS_MIB_REASM_OVERLAPS
, /* ReasmOverlaps */
63 /* icmp mib definitions */
65 * RFC 1213: MIB-II ICMP Group
66 * RFC 2011 (updates 1213): SNMPv2 MIB for IP: ICMP group
71 ICMP_MIB_INMSGS
, /* InMsgs */
72 ICMP_MIB_INERRORS
, /* InErrors */
73 ICMP_MIB_INDESTUNREACHS
, /* InDestUnreachs */
74 ICMP_MIB_INTIMEEXCDS
, /* InTimeExcds */
75 ICMP_MIB_INPARMPROBS
, /* InParmProbs */
76 ICMP_MIB_INSRCQUENCHS
, /* InSrcQuenchs */
77 ICMP_MIB_INREDIRECTS
, /* InRedirects */
78 ICMP_MIB_INECHOS
, /* InEchos */
79 ICMP_MIB_INECHOREPS
, /* InEchoReps */
80 ICMP_MIB_INTIMESTAMPS
, /* InTimestamps */
81 ICMP_MIB_INTIMESTAMPREPS
, /* InTimestampReps */
82 ICMP_MIB_INADDRMASKS
, /* InAddrMasks */
83 ICMP_MIB_INADDRMASKREPS
, /* InAddrMaskReps */
84 ICMP_MIB_OUTMSGS
, /* OutMsgs */
85 ICMP_MIB_OUTERRORS
, /* OutErrors */
86 ICMP_MIB_OUTDESTUNREACHS
, /* OutDestUnreachs */
87 ICMP_MIB_OUTTIMEEXCDS
, /* OutTimeExcds */
88 ICMP_MIB_OUTPARMPROBS
, /* OutParmProbs */
89 ICMP_MIB_OUTSRCQUENCHS
, /* OutSrcQuenchs */
90 ICMP_MIB_OUTREDIRECTS
, /* OutRedirects */
91 ICMP_MIB_OUTECHOS
, /* OutEchos */
92 ICMP_MIB_OUTECHOREPS
, /* OutEchoReps */
93 ICMP_MIB_OUTTIMESTAMPS
, /* OutTimestamps */
94 ICMP_MIB_OUTTIMESTAMPREPS
, /* OutTimestampReps */
95 ICMP_MIB_OUTADDRMASKS
, /* OutAddrMasks */
96 ICMP_MIB_OUTADDRMASKREPS
, /* OutAddrMaskReps */
97 ICMP_MIB_CSUMERRORS
, /* InCsumErrors */
101 #define __ICMPMSG_MIB_MAX 512 /* Out+In for all 8-bit ICMP types */
103 /* icmp6 mib definitions */
105 * RFC 2466: ICMPv6-MIB
110 ICMP6_MIB_INMSGS
, /* InMsgs */
111 ICMP6_MIB_INERRORS
, /* InErrors */
112 ICMP6_MIB_OUTMSGS
, /* OutMsgs */
113 ICMP6_MIB_OUTERRORS
, /* OutErrors */
114 ICMP6_MIB_CSUMERRORS
, /* InCsumErrors */
118 #define __ICMP6MSG_MIB_MAX 512 /* Out+In for all 8-bit ICMPv6 types */
120 /* tcp mib definitions */
122 * RFC 1213: MIB-II TCP group
123 * RFC 2012 (updates 1213): SNMPv2-MIB-TCP
128 TCP_MIB_RTOALGORITHM
, /* RtoAlgorithm */
129 TCP_MIB_RTOMIN
, /* RtoMin */
130 TCP_MIB_RTOMAX
, /* RtoMax */
131 TCP_MIB_MAXCONN
, /* MaxConn */
132 TCP_MIB_ACTIVEOPENS
, /* ActiveOpens */
133 TCP_MIB_PASSIVEOPENS
, /* PassiveOpens */
134 TCP_MIB_ATTEMPTFAILS
, /* AttemptFails */
135 TCP_MIB_ESTABRESETS
, /* EstabResets */
136 TCP_MIB_CURRESTAB
, /* CurrEstab */
137 TCP_MIB_INSEGS
, /* InSegs */
138 TCP_MIB_OUTSEGS
, /* OutSegs */
139 TCP_MIB_RETRANSSEGS
, /* RetransSegs */
140 TCP_MIB_INERRS
, /* InErrs */
141 TCP_MIB_OUTRSTS
, /* OutRsts */
142 TCP_MIB_CSUMERRORS
, /* InCsumErrors */
146 /* udp mib definitions */
148 * RFC 1213: MIB-II UDP group
149 * RFC 2013 (updates 1213): SNMPv2-MIB-UDP
154 UDP_MIB_INDATAGRAMS
, /* InDatagrams */
155 UDP_MIB_NOPORTS
, /* NoPorts */
156 UDP_MIB_INERRORS
, /* InErrors */
157 UDP_MIB_OUTDATAGRAMS
, /* OutDatagrams */
158 UDP_MIB_RCVBUFERRORS
, /* RcvbufErrors */
159 UDP_MIB_SNDBUFERRORS
, /* SndbufErrors */
160 UDP_MIB_CSUMERRORS
, /* InCsumErrors */
161 UDP_MIB_IGNOREDMULTI
, /* IgnoredMulti */
165 /* linux mib definitions */
169 LINUX_MIB_SYNCOOKIESSENT
, /* SyncookiesSent */
170 LINUX_MIB_SYNCOOKIESRECV
, /* SyncookiesRecv */
171 LINUX_MIB_SYNCOOKIESFAILED
, /* SyncookiesFailed */
172 LINUX_MIB_EMBRYONICRSTS
, /* EmbryonicRsts */
173 LINUX_MIB_PRUNECALLED
, /* PruneCalled */
174 LINUX_MIB_RCVPRUNED
, /* RcvPruned */
175 LINUX_MIB_OFOPRUNED
, /* OfoPruned */
176 LINUX_MIB_OUTOFWINDOWICMPS
, /* OutOfWindowIcmps */
177 LINUX_MIB_LOCKDROPPEDICMPS
, /* LockDroppedIcmps */
178 LINUX_MIB_ARPFILTER
, /* ArpFilter */
179 LINUX_MIB_TIMEWAITED
, /* TimeWaited */
180 LINUX_MIB_TIMEWAITRECYCLED
, /* TimeWaitRecycled */
181 LINUX_MIB_TIMEWAITKILLED
, /* TimeWaitKilled */
182 LINUX_MIB_PAWSACTIVEREJECTED
, /* PAWSActiveRejected */
183 LINUX_MIB_PAWSESTABREJECTED
, /* PAWSEstabRejected */
184 LINUX_MIB_DELAYEDACKS
, /* DelayedACKs */
185 LINUX_MIB_DELAYEDACKLOCKED
, /* DelayedACKLocked */
186 LINUX_MIB_DELAYEDACKLOST
, /* DelayedACKLost */
187 LINUX_MIB_LISTENOVERFLOWS
, /* ListenOverflows */
188 LINUX_MIB_LISTENDROPS
, /* ListenDrops */
189 LINUX_MIB_TCPHPHITS
, /* TCPHPHits */
190 LINUX_MIB_TCPPUREACKS
, /* TCPPureAcks */
191 LINUX_MIB_TCPHPACKS
, /* TCPHPAcks */
192 LINUX_MIB_TCPRENORECOVERY
, /* TCPRenoRecovery */
193 LINUX_MIB_TCPSACKRECOVERY
, /* TCPSackRecovery */
194 LINUX_MIB_TCPSACKRENEGING
, /* TCPSACKReneging */
195 LINUX_MIB_TCPSACKREORDER
, /* TCPSACKReorder */
196 LINUX_MIB_TCPRENOREORDER
, /* TCPRenoReorder */
197 LINUX_MIB_TCPTSREORDER
, /* TCPTSReorder */
198 LINUX_MIB_TCPFULLUNDO
, /* TCPFullUndo */
199 LINUX_MIB_TCPPARTIALUNDO
, /* TCPPartialUndo */
200 LINUX_MIB_TCPDSACKUNDO
, /* TCPDSACKUndo */
201 LINUX_MIB_TCPLOSSUNDO
, /* TCPLossUndo */
202 LINUX_MIB_TCPLOSTRETRANSMIT
, /* TCPLostRetransmit */
203 LINUX_MIB_TCPRENOFAILURES
, /* TCPRenoFailures */
204 LINUX_MIB_TCPSACKFAILURES
, /* TCPSackFailures */
205 LINUX_MIB_TCPLOSSFAILURES
, /* TCPLossFailures */
206 LINUX_MIB_TCPFASTRETRANS
, /* TCPFastRetrans */
207 LINUX_MIB_TCPSLOWSTARTRETRANS
, /* TCPSlowStartRetrans */
208 LINUX_MIB_TCPTIMEOUTS
, /* TCPTimeouts */
209 LINUX_MIB_TCPLOSSPROBES
, /* TCPLossProbes */
210 LINUX_MIB_TCPLOSSPROBERECOVERY
, /* TCPLossProbeRecovery */
211 LINUX_MIB_TCPRENORECOVERYFAIL
, /* TCPRenoRecoveryFail */
212 LINUX_MIB_TCPSACKRECOVERYFAIL
, /* TCPSackRecoveryFail */
213 LINUX_MIB_TCPRCVCOLLAPSED
, /* TCPRcvCollapsed */
214 LINUX_MIB_TCPDSACKOLDSENT
, /* TCPDSACKOldSent */
215 LINUX_MIB_TCPDSACKOFOSENT
, /* TCPDSACKOfoSent */
216 LINUX_MIB_TCPDSACKRECV
, /* TCPDSACKRecv */
217 LINUX_MIB_TCPDSACKOFORECV
, /* TCPDSACKOfoRecv */
218 LINUX_MIB_TCPABORTONDATA
, /* TCPAbortOnData */
219 LINUX_MIB_TCPABORTONCLOSE
, /* TCPAbortOnClose */
220 LINUX_MIB_TCPABORTONMEMORY
, /* TCPAbortOnMemory */
221 LINUX_MIB_TCPABORTONTIMEOUT
, /* TCPAbortOnTimeout */
222 LINUX_MIB_TCPABORTONLINGER
, /* TCPAbortOnLinger */
223 LINUX_MIB_TCPABORTFAILED
, /* TCPAbortFailed */
224 LINUX_MIB_TCPMEMORYPRESSURES
, /* TCPMemoryPressures */
225 LINUX_MIB_TCPMEMORYPRESSURESCHRONO
, /* TCPMemoryPressuresChrono */
226 LINUX_MIB_TCPSACKDISCARD
, /* TCPSACKDiscard */
227 LINUX_MIB_TCPDSACKIGNOREDOLD
, /* TCPSACKIgnoredOld */
228 LINUX_MIB_TCPDSACKIGNOREDNOUNDO
, /* TCPSACKIgnoredNoUndo */
229 LINUX_MIB_TCPSPURIOUSRTOS
, /* TCPSpuriousRTOs */
230 LINUX_MIB_TCPMD5NOTFOUND
, /* TCPMD5NotFound */
231 LINUX_MIB_TCPMD5UNEXPECTED
, /* TCPMD5Unexpected */
232 LINUX_MIB_TCPMD5FAILURE
, /* TCPMD5Failure */
233 LINUX_MIB_SACKSHIFTED
,
234 LINUX_MIB_SACKMERGED
,
235 LINUX_MIB_SACKSHIFTFALLBACK
,
236 LINUX_MIB_TCPBACKLOGDROP
,
237 LINUX_MIB_PFMEMALLOCDROP
,
238 LINUX_MIB_TCPMINTTLDROP
, /* RFC 5082 */
239 LINUX_MIB_TCPDEFERACCEPTDROP
,
240 LINUX_MIB_IPRPFILTER
, /* IP Reverse Path Filter (rp_filter) */
241 LINUX_MIB_TCPTIMEWAITOVERFLOW
, /* TCPTimeWaitOverflow */
242 LINUX_MIB_TCPREQQFULLDOCOOKIES
, /* TCPReqQFullDoCookies */
243 LINUX_MIB_TCPREQQFULLDROP
, /* TCPReqQFullDrop */
244 LINUX_MIB_TCPRETRANSFAIL
, /* TCPRetransFail */
245 LINUX_MIB_TCPRCVCOALESCE
, /* TCPRcvCoalesce */
246 LINUX_MIB_TCPBACKLOGCOALESCE
, /* TCPBacklogCoalesce */
247 LINUX_MIB_TCPOFOQUEUE
, /* TCPOFOQueue */
248 LINUX_MIB_TCPOFODROP
, /* TCPOFODrop */
249 LINUX_MIB_TCPOFOMERGE
, /* TCPOFOMerge */
250 LINUX_MIB_TCPCHALLENGEACK
, /* TCPChallengeACK */
251 LINUX_MIB_TCPSYNCHALLENGE
, /* TCPSYNChallenge */
252 LINUX_MIB_TCPFASTOPENACTIVE
, /* TCPFastOpenActive */
253 LINUX_MIB_TCPFASTOPENACTIVEFAIL
, /* TCPFastOpenActiveFail */
254 LINUX_MIB_TCPFASTOPENPASSIVE
, /* TCPFastOpenPassive*/
255 LINUX_MIB_TCPFASTOPENPASSIVEFAIL
, /* TCPFastOpenPassiveFail */
256 LINUX_MIB_TCPFASTOPENLISTENOVERFLOW
, /* TCPFastOpenListenOverflow */
257 LINUX_MIB_TCPFASTOPENCOOKIEREQD
, /* TCPFastOpenCookieReqd */
258 LINUX_MIB_TCPFASTOPENBLACKHOLE
, /* TCPFastOpenBlackholeDetect */
259 LINUX_MIB_TCPSPURIOUS_RTX_HOSTQUEUES
, /* TCPSpuriousRtxHostQueues */
260 LINUX_MIB_BUSYPOLLRXPACKETS
, /* BusyPollRxPackets */
261 LINUX_MIB_TCPAUTOCORKING
, /* TCPAutoCorking */
262 LINUX_MIB_TCPFROMZEROWINDOWADV
, /* TCPFromZeroWindowAdv */
263 LINUX_MIB_TCPTOZEROWINDOWADV
, /* TCPToZeroWindowAdv */
264 LINUX_MIB_TCPWANTZEROWINDOWADV
, /* TCPWantZeroWindowAdv */
265 LINUX_MIB_TCPSYNRETRANS
, /* TCPSynRetrans */
266 LINUX_MIB_TCPORIGDATASENT
, /* TCPOrigDataSent */
267 LINUX_MIB_TCPHYSTARTTRAINDETECT
, /* TCPHystartTrainDetect */
268 LINUX_MIB_TCPHYSTARTTRAINCWND
, /* TCPHystartTrainCwnd */
269 LINUX_MIB_TCPHYSTARTDELAYDETECT
, /* TCPHystartDelayDetect */
270 LINUX_MIB_TCPHYSTARTDELAYCWND
, /* TCPHystartDelayCwnd */
271 LINUX_MIB_TCPACKSKIPPEDSYNRECV
, /* TCPACKSkippedSynRecv */
272 LINUX_MIB_TCPACKSKIPPEDPAWS
, /* TCPACKSkippedPAWS */
273 LINUX_MIB_TCPACKSKIPPEDSEQ
, /* TCPACKSkippedSeq */
274 LINUX_MIB_TCPACKSKIPPEDFINWAIT2
, /* TCPACKSkippedFinWait2 */
275 LINUX_MIB_TCPACKSKIPPEDTIMEWAIT
, /* TCPACKSkippedTimeWait */
276 LINUX_MIB_TCPACKSKIPPEDCHALLENGE
, /* TCPACKSkippedChallenge */
277 LINUX_MIB_TCPWINPROBE
, /* TCPWinProbe */
278 LINUX_MIB_TCPKEEPALIVE
, /* TCPKeepAlive */
279 LINUX_MIB_TCPMTUPFAIL
, /* TCPMTUPFail */
280 LINUX_MIB_TCPMTUPSUCCESS
, /* TCPMTUPSuccess */
281 LINUX_MIB_TCPDELIVERED
, /* TCPDelivered */
282 LINUX_MIB_TCPDELIVEREDCE
, /* TCPDeliveredCE */
283 LINUX_MIB_TCPACKCOMPRESSED
, /* TCPAckCompressed */
284 LINUX_MIB_TCPZEROWINDOWDROP
, /* TCPZeroWindowDrop */
285 LINUX_MIB_TCPRCVQDROP
, /* TCPRcvQDrop */
286 LINUX_MIB_TCPWQUEUETOOBIG
, /* TCPWqueueTooBig */
287 LINUX_MIB_TCPFASTOPENPASSIVEALTKEY
, /* TCPFastOpenPassiveAltKey */
288 LINUX_MIB_TCPTIMEOUTREHASH
, /* TCPTimeoutRehash */
289 LINUX_MIB_TCPDUPLICATEDATAREHASH
, /* TCPDuplicateDataRehash */
293 /* linux Xfrm mib definitions */
296 LINUX_MIB_XFRMNUM
= 0,
297 LINUX_MIB_XFRMINERROR
, /* XfrmInError */
298 LINUX_MIB_XFRMINBUFFERERROR
, /* XfrmInBufferError */
299 LINUX_MIB_XFRMINHDRERROR
, /* XfrmInHdrError */
300 LINUX_MIB_XFRMINNOSTATES
, /* XfrmInNoStates */
301 LINUX_MIB_XFRMINSTATEPROTOERROR
, /* XfrmInStateProtoError */
302 LINUX_MIB_XFRMINSTATEMODEERROR
, /* XfrmInStateModeError */
303 LINUX_MIB_XFRMINSTATESEQERROR
, /* XfrmInStateSeqError */
304 LINUX_MIB_XFRMINSTATEEXPIRED
, /* XfrmInStateExpired */
305 LINUX_MIB_XFRMINSTATEMISMATCH
, /* XfrmInStateMismatch */
306 LINUX_MIB_XFRMINSTATEINVALID
, /* XfrmInStateInvalid */
307 LINUX_MIB_XFRMINTMPLMISMATCH
, /* XfrmInTmplMismatch */
308 LINUX_MIB_XFRMINNOPOLS
, /* XfrmInNoPols */
309 LINUX_MIB_XFRMINPOLBLOCK
, /* XfrmInPolBlock */
310 LINUX_MIB_XFRMINPOLERROR
, /* XfrmInPolError */
311 LINUX_MIB_XFRMOUTERROR
, /* XfrmOutError */
312 LINUX_MIB_XFRMOUTBUNDLEGENERROR
, /* XfrmOutBundleGenError */
313 LINUX_MIB_XFRMOUTBUNDLECHECKERROR
, /* XfrmOutBundleCheckError */
314 LINUX_MIB_XFRMOUTNOSTATES
, /* XfrmOutNoStates */
315 LINUX_MIB_XFRMOUTSTATEPROTOERROR
, /* XfrmOutStateProtoError */
316 LINUX_MIB_XFRMOUTSTATEMODEERROR
, /* XfrmOutStateModeError */
317 LINUX_MIB_XFRMOUTSTATESEQERROR
, /* XfrmOutStateSeqError */
318 LINUX_MIB_XFRMOUTSTATEEXPIRED
, /* XfrmOutStateExpired */
319 LINUX_MIB_XFRMOUTPOLBLOCK
, /* XfrmOutPolBlock */
320 LINUX_MIB_XFRMOUTPOLDEAD
, /* XfrmOutPolDead */
321 LINUX_MIB_XFRMOUTPOLERROR
, /* XfrmOutPolError */
322 LINUX_MIB_XFRMFWDHDRERROR
, /* XfrmFwdHdrError*/
323 LINUX_MIB_XFRMOUTSTATEINVALID
, /* XfrmOutStateInvalid */
324 LINUX_MIB_XFRMACQUIREERROR
, /* XfrmAcquireError */
328 /* linux TLS mib definitions */
331 LINUX_MIB_TLSNUM
= 0,
332 LINUX_MIB_TLSCURRTXSW
, /* TlsCurrTxSw */
333 LINUX_MIB_TLSCURRRXSW
, /* TlsCurrRxSw */
334 LINUX_MIB_TLSCURRTXDEVICE
, /* TlsCurrTxDevice */
335 LINUX_MIB_TLSCURRRXDEVICE
, /* TlsCurrRxDevice */
336 LINUX_MIB_TLSTXSW
, /* TlsTxSw */
337 LINUX_MIB_TLSRXSW
, /* TlsRxSw */
338 LINUX_MIB_TLSTXDEVICE
, /* TlsTxDevice */
339 LINUX_MIB_TLSRXDEVICE
, /* TlsRxDevice */
340 LINUX_MIB_TLSDECRYPTERROR
, /* TlsDecryptError */
341 LINUX_MIB_TLSRXDEVICERESYNC
, /* TlsRxDeviceResync */
345 #endif /* _LINUX_SNMP_H */